National Council on Measurement in Education. Journal of educational measurement. National Council on Measurement in Education.
Παραπομπή σε μορφή Chicago (17η εκδ.)National Council on Measurement in Education. Journal of Educational Measurement. [East Lansing, Mich.]: National Council on Measurement in Education.
Παραπομπή σε μορφή MLA (9th εκδ.)National Council on Measurement in Education. Journal of Educational Measurement. National Council on Measurement in Education.
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